Route Reliability
Colorado Springs → Santa Ana
COS–SNA · 815 miles · Colorado Springs Airport to John Wayne Airport
83
Pretty Reliable
WanderNerd Reliability Score
- 80%
- Arrive within 15 minutes
- 11 min
- Average arrival delay
- 1.1%
- Cancelled
- 93
- Flights in the data
Data through May 2026.
Allegiant Air is the only airline in this data on this route, arriving on time 80% of the time across 93 flights. No comparison to make.
What the data says
Departure time hasn't mattered much.
On-time rates stay between 79% and 81% across the day.
Friday is doing you no favors.
COS–SNA flights arrived on time 84% of the time on Mondays. On Fridays: 75%.
Flights on this route
The breakdown
- Mon84%(45 flights)
- Tue—(0 flights)
- Wed—(1 flights)
- Thu—(0 flights)
- Fri75%(44 flights)
- Sat—(1 flights)
- Sun—(1 flights)
- 12–3 PM79%(24 flights)
- 3–6 PM81%(63 flights)
- 6–9 PM—(5 flights)
Keep nerding
Based on 93 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.